baber/WOPTO huggingface dataset:
Patent EP-4298357-A1 (EP)
Title: Method for making a braking band of a brake disc, method for making the brake disc, brake disc, and braking band for brake disc
Inventor: MILANESI ANDREA
IPC: F16D65/12
Filed: 2022-02-22
Abstract: A method for making a braking band (2) for a brake disc (1) for a disc brake, comprising the following steps: a) preparing a mold (10) having an inner cavity (11), which comprises a first portion (11a) of a shape corresponding to the braking band (2) to be made; b) preparing a band preform (20) comprising a central layer (200) made of porous ceramic material comprising silicon carbide (SiC), an upper outer layer (201) and a lower outer layer (202), said upper outer layer (201) and said lower outer layer (202) being made of porous ceramic material comprising silicon carbide (SiC) and infiltrated with silicon (SiC+Si), said upper outer layer (201) and said bottom outer layer (202) being arranged in an opposing way and on opposite sides of the central layer (200); c) placing said band preform (20) inside the mold at the first portion (11a) of said inner cavity (11); and d) injecting a liquid or semi-solid aluminum alloy inside the entire inner cavity (11) of the mold (11) so as to infiltrate only the central layer (200) of said band preform (20) made of porous ceramic material with said aluminum alloy, obtaining at the first portion (11a) an aluminum metal matrix composite reinforced by said central preform (200) which defines the braking band (2) to be made. A braking band and a brake disc are made at least with the aforesaid method.
Patent EP-4275420-A1 (EP)
Inventor: ASHRAF SHEHZAD ALI
IPC: H04W72/02
Filed: 2022-01-07
Abstract: Systems and methods are disclosed for resource selection in sidelink communications. In one embodiment, a method performed by a wireless communication device (WCD) for resource selection for a sidelink transmission comprises performing channel sensing of a channel to be used for sidelink transmission, determining a first set of resources that are available or not available from a perspective of the WCD based on results of performing the channel sensing, receiving one or more resource coordination messages from one or more neighboring WCDs, determining one or more second set of resources that are available or not available from perspectives of the one or more neighboring WCDs based on information comprised in the one or more resource coordination messages, and performing resource selection for a sidelink transmission based on the first set of resources and the one or more second sets of resources.
Patent EP-4280499-A1 (EP)
Inventor: YANG SUCKCHEL
IPC: H04L1/18
Filed: 2022-01-07
Abstract: A user equipment according to an embodiment of the present disclosure may receive DCI including a priority indicator and at least one DAI and transmit an uplink signal including an HARQ-ACK codebook on the basis of the DCI, and when the priority indicator included in the DCI indicates a first priority but the DCI includes a DAI related to a second priority different from the first priority, the user equipment may determine each of a first sub-codebook related to the first priority and a second sub-codebook related to the second priority, and determine the HARQ-ACK codebook on the basis of the first sub-codebook and the second sub-codebook.
Patent EP-4281875-A1 (EP)
Inventor: PIOTROWSKI BARTOSZ
IPC: G06F13/00
Filed: 2022-01-21
Abstract: Devices and methods for backing up digital data on storage devices which are automatically selected on an individual basis for digital connection, data exchange and data storage on a scheduled basis and each kept digitally disconnected when not selected and connected for backup data transfer and storage. Devices and methods which backup data on one of a number of an offline storage devices by connecting a selected storage device, backup data onto an offline storage device and then disconnecting the offline storage device, in order to isolate the backed-up data and optionally allow a different storage device to be used for the next back up event.
Patent EP-4265349-A1 (EP)
Inventor: SHIMOYAMA YUSUKE
IPC: B21B3/02
Filed: 2022-01-26
Abstract: Provided is a method of manufacturing a grain-oriented electrical steel sheet, with which a grain-oriented electrical steel sheet with low iron loss and little variation in iron loss can be stably manufactured by a tandem mill. The method includes subjecting a steel material to hot rolling to obtain a hot-rolled sheet, subjecting the hot-rolled sheet to cold rolling once or twice or more with intermediate annealing performed therebetween to obtain a cold-rolled sheet with a final sheet thickness, and then subjecting the cold-rolled sheet to decarburization annealing and then to secondary recrystallization annealing, wherein final cold rolling is performed by a tandem mill, and in the final cold rolling, the hot-rolled sheet is heated to a temperature range of 70 °C or higher and 200 °C or lower, then cooled to 60 °C or lower, and then introduced into a first pass of the tandem mill.
Patent EP-4288292-A1 (EP)
Title: Laser marking system and method
Inventor: JACOB GREGORY
IPC: B41M5/26
Filed: 2022-02-04
Abstract: A laser marking system including a spatial light modulator (SLM) with a multi-pixel, linear array of is microelectromechanical systems (MEMS) based diffractors, and methods of operating the same are disclosed. Generally, the system includes, in addition to the SLM, a laser operable to illuminate the SLM; imaging optics operable to focus a substantially linear swath of modulated light onto a surface of a workpiece, the linear swath including light from multiple pixels of the SLM, and a controller operable to control the SLM, laser and imaging optics to mark the surface of the workpiece to record a two-dimensional image thereon. In one embodiment, the diffractors include a number of electrostatically deflectable ribbons suspended over a substrate. In another, each diffractor is two-dimensional including an electrostatically deflectable first reflective operable to brought into optical interference with light reflected from a second reflective surface on a faceplate, or an adjacent diffractor.
Patent EP-4286834-A1 (EP)
Inventor: AIKAWA RYOKEI
IPC: G01N21/78
Filed: 2022-01-19
Abstract: A component measurement device includes: a chip insertion space into which a component measurement chip is insertable; a light emitting unit configured to emit irradiation light to the component measurement chip in a state in which the component measurement chip is located in the chip insertion space; a light receiving unit that receives light that has passed through or has been reflected by the component measurement chip; and a control unit. The control unit detects abnormality of the component measurement chip on the basis of a ratio, to a received light intensity in the light receiving unit when irradiation light having a specific wavelength is emitted from the light emitting unit, of a received light intensity in the light receiving unit when irradiation light having another wavelength is emitted from the light emitting unit.
Patent EP-4298246-A1 (EP)
Inventor: MERRIMAN BARRY
IPC: C12Q1/6869
Filed: 2022-02-28
Abstract: Systems and methods for polynucleotide synthesis utilize electrochemical deprotection and novel redox chemistries compatible with advanced CMOS nodes, for highly reliable and massively scalable parallel construction of polynucleotide segments having a desired sequence or sequences. Via use of these exemplary techniques, low-cost and large-scale polynucleotide synthesis is facilitated, for example for data storage and retrieval applications.
Patent EP-4175562-A1 (EP)
Title: Systems and methods for installing a surgical buttress on an end effector and using same
Inventor: DUNKI-JACOBS ADAM R
IPC: A61B17/115
Filed: 2022-04-29
Abstract: A buttress device (10) includes an applicator assembly (14) including an applicator body (22), the applicator body (22) being flexible, and a release liner (24), the release liner (24) comprising a sacrificial tab (30). The release liner (24) is coupled to the applicator body (22). The buttress device (10) includes a buttress (12) positioned on the applicator body (22), and a buttress fastener (26), the buttress fastener (26) configured to couple the buttress (12) to an end effector (16). The buttress fastener (26) is configured to be releasably fastened to the release liner (24). The buttress device (10) has a first configuration in which the buttress (12) is coupled to the applicator assembly (14), and a second configuration in which the buttress (12) is uncoupled from the applicator assembly (14), wherein the sacrificial tab (30) is removed from the applicator assembly (14) in the second configuration.
Patent EP-4317271-A1 (EP)
Inventor: HONG MIN GI
IPC: C08J5/18
Filed: 2022-05-04
Abstract: A biaxially oriented polyester film according to the present invention is a biaxially oriented polyester film comprising inorganic particles and a polyester resin, wherein the hardness of a roll obtained by slitting a master roll on which the biaxially oriented polyester film is wound and then by being rewound thereon at a winding tension of 6.5 kg/m to 8.5 kg/m, a winding surface pressure of 35 kg/m to 50 kg/m and a winding rate of 300 m/min to 350 m/min, is 90 to 95 points. The biaxially oriented polyester film prevents the roll from forming wrinkles over time in a roll wound state, and therefore when used as an interlayer of a secondary battery separator, can prevent wrinkles from transferring onto the separator.
Patent EP-4223998-A1 (EP)
Inventor: MINELLI ANDREA
IPC: F02C7/224
Filed: 2023-01-10
Abstract: The present invention provides a combination of a gas turbine engine and a power electronics for powering aircraft and/or engine systems. The engine includes an engine core comprising a turbine, a combustor, a compressor, and a core shaft connecting the turbine to the compressor, and a fuel circuit for supplying a fuel flow to the combustor. The power electronics is configured to transfer heat produced by the power electronics to a cooling flow formed by a portion of the fuel flow. The fuel circuit is configured to circulate the cooling flow in a loop during selected engine conditions such that the cooling flow transfers heat from the power electronics to a phase change material located on the loop. The phase change material has a phase change temperature at a predetermined limiting temperature whereby the phase change material stores heat from the cooling flow to prevent the power electronics exceeding the limiting temperature.
Patent EP-4219842-A1 (EP)
Title: Construction machine
Inventor: OTSU MOTOHARU
IPC: E02F9/16
Filed: 2023-01-31
Abstract: [Problem] To reduce interference between the console and obstacles. 
     [Solution] A construction machine includes: a movable portion 6 provided on an upper surface of a hood and pivotable along the upper surface of the hood; a fixer 5 fixed to the upper surface of the hood to restrict a pivoting range of the movable portion 6; and a console supported by the movable portion 6. The construction machine further includes a guide 52 to connect the movable portion 6 to the fixer 5 and guide the movable portion 6 in a predetermined pivoting direction. The movable portion 6 has an opening 62 whose dimension in the pivoting direction is larger than that of the fixer 5, and the fixer 5 is located in the opening 62.
Patent EP-4227003-A1 (EP)
Title: Reagent container for transport
Inventor: CUPELLO STEVEN
IPC: B01L3/00
Filed: 2023-02-14
Abstract: A unique novel reagent container device with a unique grid structure that allows for the sealing of liquids including volatile liquids. The reagent container device of the present disclosure comprises a container that can be sealed and a support system that forms a grid for sealing the top of the container. Such support system does not restrict liquid flow nor forms an additional section or well within the container device.
Patent EP-4230380-A1 (EP)
Inventor: SCHULTE FELIX
IPC: B29C48/335
Filed: 2023-02-20
Abstract: Coextrusionswerkzeug (100) zur Herstellung mehrschichtiger, coextrudierter schlauchartiger Vorformlinge aus thermoplastischem Kunststoff, mit wenigstens:- einem Speicherelement mit einem inneren Speicherraum;- einer Pinole, wobei zwischen der Pinole und dem Speicherelement ein Ringspeicherraum ausgebildet ist, der in einem Ausgabe-Ringkanal mündet,- und einem gegenüber dem Speicherelement axial verschiebbaren Extrusionskopf mit einem Ringkolben (50), in dem wenigstens zwei Herzverteilerelemente (20, 30, 40) koaxial angeordnet sind,wobei zwischen dem Ringkolben (50) und dem benachbarten Herzverteilerelement (20) sowie zwischen je zwei Herzverteilerelementen (30, 40) jeweils ein Fließkanal ausgebildet ist, der sich von einer Zuflussöffnung (31, 51) zu einem Verteilerringkanal (22, 32, 42) erweitert und von dort als Kegelstumpfringkanal (27, 37, 47) in einen zylindrischen Ringkanal übergeht,dadurch gekennzeichnet,- dass der Verteilerringkanal (22, 32, 42) einen bei der Zulauföffnung (31, 51) gelegenen, oberen Scheitelpunkt (23, 43) aufweist, vom dem aus sich je ein Ast des Verteilerringkanals (22, 32, 42) zu beiden Seiten des Herzverteilerelements (20, 30, 40) erstreckt;- dass der Verteilerringkanal (22, 32, 42) gegenüber einer Durchmesserebene zu einem unteren Scheitelpunkt hin abfällt, welcher im Kegelstumpfringkanal liegt und an dem sich die beiden Äste des Verteilerringkanals (22, 32, 42) vereinigen.
Patent EP-4235833-A1 (EP)
Inventor: OHYA KAYATO
IPC: H01M4/04
Filed: 2023-02-24
Abstract: A liquid composition contains an inorganic oxide and an organic solvent represented by the following Chemical Formula 1,where R<sub>1</sub> and R<sub>2</sub> each, independently represent straight chain alkyl groups or straight chain alkoxy groups,wherein the organic solvent has a topological index chai4v of 0.9 or greater.
Patent EP-4249529-A1 (EP)
Title: Polyethylene powder and molded body
Inventor: ISHIKAWA MASAHIKO
IPC: C08F110/02
Filed: 2023-03-23
Abstract: Provided are a polyethylene powder that is excellent in fluidity and fillability, and a high-quality molded body with few defects and high mechanical strength. In the polyethylene powder, a volume fraction of particles having a particle size of 100 µm or less measured by laser diffraction is 5 to 250, and a specific surface area by an air permeation method is 500 cm<sup>2</sup>/g to 1000 cm<sup>2</sup>/g.
Patent EP-4219874-A1 (EP)
Title: Actuator for powered vehicle closure
Inventor: SPROULE GREGORY
IPC: E05F15/41
Filed: 2020-04-23
Abstract: There is provided a power closure actuator for powering a movable closure on a vehicle. The power closure actuator comprises: 
an electric motor having an output; 
a controller in command of the electric motor; 
a drivetrain provided between the motor output and an output member of power closure actuator; 
a brake operable to selectively apply a brake force to the drivetrain; 
an operator force sensor provided in the drivetrain and configured to detect a force on the output member applied from the closure both due to gravitational force on the closure resulting from vehicle inclination and due to a user-applied force on the closure; and 
a controller configured to release the brake in response to the operator force sensor detecting a value that corresponds to a force on the closure at or above a predetermined force, the controller configured to disregard the gravitational force so that the predetermined force corresponds only to the user-applied force on the closure.
Patent EP-4260780-A1 (EP)
Inventor: BODIN PIERRE-LOUIS
IPC: A47L5/28
Filed: 2023-03-30
Abstract: Le suceur d'aspirateur comprend un corps principal (3) comportant une semelle (4), une bouche d'aspiration débouchant dans une face inférieure de la semelle (4), et un conduit d'aspiration central (7) relié fluidiquement à la bouche d'aspiration ; un manchon de raccordement (8) ; un dispositif d'articulation (9) reliant mécaniquement le manchon de raccordement (8) au corps principal (3) ; un dispositif de nettoyage humide (15) comportant une serpillère s'étendant sous la semelle (4) et un réservoir de liquide de nettoyage (17) délimitant un logement de réception (24) configuré pour loger au moins en partie le conduit d'aspiration central (7), le logement de réception (24) et le conduit d'aspiration central (7) présentant des formes qui sont au moins en partie sensiblement complémentaires.
Patent EP-4257924-A1 (EP)
Inventor: CHAN JOHN
IPC: G01C15/00
Filed: 2023-04-04
Abstract: Examples described herein provide a method that includes receiving a model corresponding to an assembly. The method further includes defining an object of interest in the model. The method further includes receiving a point cloud generated based on data obtained by scanning the assembly using a laser scanner. The method further includes aligning the point cloud to the model. The method further includes determining whether a component corresponding to the object of interest is located correctly relative to the assembly based at least in part on the point cloud aligned to the model. The method further includes, responsive to determining that the component is not located correctly, taking a corrective action.
Patent EP-4265940-A1 (EP)
Inventor: SIMON ADRIEN LOUIS
IPC: F16H57/08
Filed: 2023-04-17
Abstract: Réducteur mécanique (6) pour une turbomachine (1), en particulier d'aéronef, ce réducteur comportant : 
- un solaire (7) comportant des cannelures internes (7a) et une denture externe (7b), 
- une couronne (9) qui s'étend autour du solaire (7) et qui comprend une denture interne, 
- des satellites (8) qui sont agencés entre le solaire et la couronne et qui comprennent chacun au moins une denture externe (8d) d'engrènement avec ladite denture externe du solaire et ladite denture interne de la couronne, et 
- un porte-satellites (10) qui portent des premiers paliers (11) de guidage en rotation des satellites, 
caractérisé en ce qu'il comprend en outre au moins un second palier (200, 201) de guidage en rotation du solaire (7), ledit au moins un second palier (200, 201) étant monté entre le solaire (7) et le porte-satellites (10).
Patent EP-4268655-A1 (EP)
Inventor: DAVIS JOHN
IPC: A42B3/04
Filed: 2023-04-27
Abstract: A helmet 125 includes an energy absorbing layer and an outer shell mounted to the energy absorbing layer. The outer shell includes an air trip 130 in the form of a continuous groove that extends from a bottom left side of the helmet to a bottom right side of the helmet.
Patent EP-4306436-A1 (EP)
Title: Case-handling system with flap-suppressing and flap-closing devices
Inventor: JARRELL DIANA
IPC: B65B7/20
Filed: 2023-06-07
Abstract: Various embodiments provide a case-handling system including a passive minor-flap-suppressing device and a passive major flap-closing device.
Patent EP-4290488-A1 (EP)
Title: Detachable hopper bulk dispenser
Inventor: LYONS CHRISTOPHER
IPC: G07F11/44
Filed: 2023-06-09
Abstract: A gravity-feed dispensing system (100) includes a hopper (102) configured to hold a bulk material for dispense. The hopper includes a mouth (105). A dispenser (104) includes a valve (150) operable between open and closed conditions to selectively permit bulk material to pass from the hopper through an outlet (110) of the dispenser. The dispenser is configured to selectively connect the valve to the opening of the hopper.
Patent EP-4299764-A1 (EP)
Title: Methods for detecting pancreatic cancer using dna methylation markers
Inventor: KRUUSMAA KRISTI
IPC: C12Q1/6886
Filed: 2023-06-21
Abstract: The present disclosure provides for, among other things, methods and systems for detecting, diagnosing, predicting, monitoring, staging, and/or providing survival prognosis for pancreatic cancer using DNA methylation markers. For example, described herein are DNA methylation markers that enable categorization and prognosis evaluation of pancreatic cancer (PaCa) patients with high accuracy from human biospecimens.
Patent EP-4299472-A1 (EP)
Inventor: WASSINK HERMAN HENDRIK JOHAN
IPC: B65D88/28
Filed: 2023-06-26
Abstract: The invention relates to a silo hopper (2, 21) with a hopper opening for connection to a silo cell with a rectangular 
     cross-section, which silo hopper comprises a hopper wall which encloses the hopper opening, which hopper wall extends from an upper plane to a lower plane lying parallel thereto and tapers from a rectangular upper cross-section in the upper plane to a smaller lower cross-section in the lower plane, wherein the 
     silo hopper is self-supporting and is provided at at least one corner, preferably at all corners, with a leg segment (22), which leg segment extends at right angles to the upper plane and comprises a first plate part (23) which is parallel to a first side of the upper cross-section and comprises a second plate part (24) which is parallel to a second side of the upper cross-section lying at right angles to the first side, which first and second plate part are mutually connected close to the hopper opening by a third plate part (25) ,which third plate part forms an angle of 135° with the first and second plate part, as seen perpendicularly of the upper plane. 
     The invention also relates to a silo base and a method for erecting a silo.
Patent EP-4307011-A1 (EP)
Inventor: JOSEPH ANGELO J
IPC: G01S19/21
Filed: 2023-07-03
Abstract: A local area detection and alerting system, LDAS, (100) for detecting potential GNSS spoofing within a protected airspace includes a ground-based control station (102) and several RF interference (RFI) control stations (106) spaced to define the protected airspace. Each RFI control station (106) includes two or more reference GNSS signal receivers (108) in communication with two or more reception (Rx) antennas (110), each antenna having a surveyed true location and distinct height. The reference receivers (108) continually determine GNSS-derived absolute positions of each antenna (110), which are compared to their true locations to determine if GNSS spoofing is responsible for measurement anomalies. Any detection of potential spoofing is forwarded to the control station (102), which broadcasts regular LDAS updates indicating the presence or absence of potential spoofing to all aircraft (116) operating within a transmission range surrounding the protected airspace.
Patent EP-4280026-A1 (EP)
Title: Slidable electronic device comprising flexible display
Inventor: BAIK JINWOOK
IPC: G06F1/16
Filed: 2023-03-29
Abstract: According to an example embodiment of the disclosure, a slidable electronic device may include a flexible display module, a first housing in which a first area of the flexible display module is disposed, a second housing configured to be slidable with respect to the first housing and support a second area of the flexible display module, and a hook assembly positioned in the second housing, wherein the hook assembly may include a block disposed in the second housing, a hook positioned in the block so as to be linearly movable with respect to the block, and a lock positioned in the block so as to be linearly movable in a direction perpendicular to the movement direction of the hook with respect to the block, the hook may be inserted into a hook fastening groove provided on the first housing in a first state where the second housing is slid out with respect to the first housing by a first distance, and the hook is separated from the hook fastening groove, and the lock may be fastened to a recess provided on the hook so as to fix the position of the hook in a second state where the second housing is further slid out with respect to the first housing by a second distance in the first state.